Home > Technical (L322) > Dpf is full in amber |
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Ajmngn Member Since: 25 May 2021 Location: Gloucestershire Posts: 187 |
The best COA is to take the car for a drive on a dual carriageway or motorway where you can get a nice steady run for 20 mins or so. Also, make sure you have well over ¼ tank of fuel. Doesn’t need to be full or anywhere near, just clearly over ¼. This should trigger a regeneration and clear your DPF.
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15th Jun 2023 3:18pm |
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Craig5 Member Since: 05 May 2023 Location: Liverpool Posts: 42 |
Thanks for reply I have a icarsoft reader and did a regen with it on dual carriageway and it has disappeared for now it have a spot reading of 23.04 what ever that is in terms of ok or not |
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15th Jun 2023 3:28pm |
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Craig5 Member Since: 05 May 2023 Location: Liverpool Posts: 42 |
I do lots of short journeys mainly, I don’t have any faults on dad but I also did a error code read and got fault code p040d exhaust gas recirc temp circuit high - so is my real fault the probe sensor in manifold poss? |
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15th Jun 2023 3:33pm |
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Ajmngn Member Since: 25 May 2021 Location: Gloucestershire Posts: 187 |
Soot reading of 23.04 before or after regen? If after, that’s basically full. If before, what was it after regen? Should’ve got down to 6 or less if successful. Andy
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15th Jun 2023 3:54pm |
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Craig5 Member Since: 05 May 2023 Location: Liverpool Posts: 42 |
Said test normally 15 mins which I did but my reader never said test complete |
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15th Jun 2023 4:06pm |
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DrRob Member Since: 16 Apr 2015 Location: Petersfield, Hampshire Posts: 4298 |
As ever, check for air intakes leaks on the 4 hoses into plenum and the big intercooler to throttle body hose. Lots of threads on both on here Gone to a good home: 2011 4.4 TDV8 Vogue SE Buckingham Blue with Ivory and clear glass = "Rory"
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15th Jun 2023 7:28pm |
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gettingold Member Since: 03 Apr 2018 Location: Wiltshire Posts: 285 |
Have a read of this
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16th Jun 2023 5:34am |
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Craig5 Member Since: 05 May 2023 Location: Liverpool Posts: 42 |
So just did a dynamic regen and went from 25.3 to 27g soot 🤪 after nearly a hour on motorway but strangely when I pressed quit the amber light has gone off |
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22nd Jun 2023 7:12am |
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Craig5 Member Since: 05 May 2023 Location: Liverpool Posts: 42 |
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22nd Jun 2023 7:13am |
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DrRob Member Since: 16 Apr 2015 Location: Petersfield, Hampshire Posts: 4298 |
If it were me:
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22nd Jun 2023 8:29am |
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DrRob Member Since: 16 Apr 2015 Location: Petersfield, Hampshire Posts: 4298 |
Some folks have no issues with that code. Some do. I had it but do lots of long journeys. Maybe that helped. I had the sensor renewed 4 years ago. Gone to a good home: 2011 4.4 TDV8 Vogue SE Buckingham Blue with Ivory and clear glass = "Rory" 2025MY Defender D350 90 in Silicon Silver on coils 1974 Series 3 Lightweight = "Millie" Many, many other Landies over the years My preferred specialist: www.glenrands.co.uk -------------------------------------------------- |
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22nd Jun 2023 8:33am |
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Ajmngn Member Since: 25 May 2021 Location: Gloucestershire Posts: 187 |
I cannot recommend to you more strongly to stop doing dynamic regens if you are not 100% sure of the status of the DPF and why you are having this problem. If you don’t know what you are doing, you need to speak to a DPF specialist: Google DPF Doctor who are a franchise and have agents all over the country. They can measure the pressure difference across the filter and apply chemicals to dissolve the blockage if there is one, before then attempting a regen which will clear the thing to a nearly new state.
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22nd Jun 2023 8:36am |
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JayGee Member Since: 27 Jul 2021 Location: London Posts: 3172 |
+1 on that. 2012 TDV8 Vogue (L322) |
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22nd Jun 2023 9:22am |
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Craig5 Member Since: 05 May 2023 Location: Liverpool Posts: 42 |
What’s the part number I need thanks |
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22nd Jun 2023 9:48am |
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